DAC8554IPW Datasheet PDF - Burr Brown

●DESCRIPTION

●The DAC8554 is a 16-bit, quad channel, voltage output, digital-to-analog converter (DAC), offering low-power operation and a flexible serial host interface. It offers monotonicity, good linearity, and exceptionally low glitch. Each on-chip precision output amplifier allows rail-to-rail output swing to be achieved over the supply range of 2.7 V to 5.5 V. The device supports a standard 3-wire serial interface capable of operating with input data clock frequencies up to 50 MHz for IOVDD = 5 V.

●FEATURES

●• Relative Accuracy: 12 LSB (Max)

●• Glitch Energy: 0.15 nV-s

●• Power Supply: +2.7 V to +5.5 V

●• MicroPower Operation: 850 µA at 5 V

●• 16-Bit Monotonic Over Temperature

●• Settling Time: 10 µs to ±0.003% FSR

●• Ultra-Low AC Crosstalk: –100 dB Typ

●• Power-On Reset to Zero-Scale

●• On-Chip Output Buffer Amplifier With Rail-to-Rail Operation

●• Double Buffered Input Architecture

●• Simultaneous or Sequential Output Update and Power-Down

●• 16-Channel Broadcast Capability

●• Schmitt-Triggered Inputs

●• SPI Compatible Serial Interface: Up to 50 MHz

●• 1.8 V to 5.5 V Logic Compatibility

●• Available in a TSSOP-16 Package

●APPLICATIONS

●• Portable Instrumentation

●• Closed-Loop Servo-Control

●• Process Control

●• Data Acquisition Systems

●• Programmable Attenuation

●• PC Peripherals